.#{$prefix}-c-volume-box {
  width: 16px;
  height: 88px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 3px;
  .block{
    width: 6px;
    height: 4px;
    background: #FFFFFF;
  }
  .active{
    background: #3DBA6D;
  }
}
